diff -r c7c0fbc09788 -r 5e8dcbe22c24 web/wp-content/plugins/bbpress/includes/core/options.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/wp-content/plugins/bbpress/includes/core/options.php	Tue Dec 04 18:43:10 2012 -0800
@@ -0,0 +1,514 @@
+<?php
+
+/**
+ * bbPress Options
+ *
+ * @package bbPress
+ * @subpackage Options
+ */
+
+// Exit if accessed directly
+if ( !defined( 'ABSPATH' ) ) exit;
+
+/**
+ * Get the default site options and their values.
+ * 
+ * These option
+ *
+ * @since bbPress (r3421)
+ * @return array Filtered option names and values
+ */
+function bbp_get_default_options() {
+
+	// Default options
+	return apply_filters( 'bbp_get_default_options', array(
+
+		/** DB Version ********************************************************/
+
+		'_bbp_db_version'           => bbpress()->db_version,
+
+		/** Settings **********************************************************/
+
+		'_bbp_edit_lock'            => 5,                          // Lock post editing after 5 minutes
+		'_bbp_throttle_time'        => 10,                         // Throttle post time to 10 seconds
+		'_bbp_enable_favorites'     => 1,                          // Favorites
+		'_bbp_enable_subscriptions' => 1,                          // Subscriptions
+		'_bbp_allow_topic_tags'     => 1,                          // Topic Tags
+		'_bbp_allow_anonymous'      => 0,                          // Allow anonymous posting
+		'_bbp_allow_global_access'  => 1,                          // Users from all sites can post
+		'_bbp_use_wp_editor'        => 1,                          // Use the WordPress editor if available
+		'_bbp_use_autoembed'        => 0,                          // Allow oEmbed in topics and replies
+		'_bbp_theme_package_id'     => 'default',                  // The ID for the current theme package.
+		'_bbp_default_role'         => bbp_get_participant_role(), // Default forums role
+
+		/** Per Page **********************************************************/
+
+		'_bbp_topics_per_page'      => 15,          // Topics per page
+		'_bbp_replies_per_page'     => 15,          // Replies per page
+		'_bbp_forums_per_page'      => 50,          // Forums per page
+		'_bbp_topics_per_rss_page'  => 25,          // Topics per RSS page
+		'_bbp_replies_per_rss_page' => 25,          // Replies per RSS page
+
+		/** Page For **********************************************************/
+
+		'_bbp_page_for_forums'      => 0,           // Page for forums
+		'_bbp_page_for_topics'      => 0,           // Page for forums
+		'_bbp_page_for_login'       => 0,           // Page for login
+		'_bbp_page_for_register'    => 0,           // Page for register
+		'_bbp_page_for_lost_pass'   => 0,           // Page for lost-pass
+
+		/** Archive Slugs *****************************************************/
+
+		'_bbp_root_slug'            => 'forums',    // Forum archive slug
+		'_bbp_topic_archive_slug'   => 'topics',    // Topic archive slug
+
+		/** Single Slugs ******************************************************/
+
+		'_bbp_include_root'         => 1,           // Include forum-archive before single slugs
+		'_bbp_forum_slug'           => 'forum',     // Forum slug
+		'_bbp_topic_slug'           => 'topic',     // Topic slug
+		'_bbp_reply_slug'           => 'reply',     // Reply slug
+		'_bbp_topic_tag_slug'       => 'topic-tag', // Topic tag slug
+
+		/** User Slugs ********************************************************/
+
+		'_bbp_user_slug'            => 'users',         // User profile slug
+		'_bbp_user_favs_slug'       => 'favorites',     // User favorites slug
+		'_bbp_user_subs_slug'       => 'subscriptions', // User subscriptions slug
+
+		/** Other Slugs *******************************************************/
+
+		'_bbp_view_slug'            => 'view',      // View slug
+
+		/** Topics ************************************************************/
+
+		'_bbp_title_max_length'     => 80,          // Title Max Length
+		'_bbp_super_sticky_topics'  => '',          // Super stickies
+
+		/** Forums ************************************************************/
+
+		'_bbp_private_forums'       => '',          // Private forums
+		'_bbp_hidden_forums'        => '',          // Hidden forums
+
+		/** BuddyPress ********************************************************/
+
+		'_bbp_enable_group_forums'  => 1,           // Enable BuddyPress Group Extension
+		'_bbp_group_forums_root_id' => 0,           // Group Forums parent forum id
+
+		/** Akismet ***********************************************************/
+
+		'_bbp_enable_akismet'       => 1            // Users from all sites can post
+
+	) );
+}
+
+/**
+ * Add default options
+ *
+ * Hooked to bbp_activate, it is only called once when bbPress is activated.
+ * This is non-destructive, so existing settings will not be overridden.
+ *
+ * @since bbPress (r3421)
+ * @uses bbp_get_default_options() To get default options
+ * @uses add_option() Adds default options
+ * @uses do_action() Calls 'bbp_add_options'
+ */
+function bbp_add_options() {
+
+	// Add default options
+	foreach ( bbp_get_default_options() as $key => $value )
+		add_option( $key, $value );
+
+	// Allow previously activated plugins to append their own options.
+	do_action( 'bbp_add_options' );
+}
+
+/**
+ * Delete default options
+ *
+ * Hooked to bbp_uninstall, it is only called once when bbPress is uninstalled.
+ * This is destructive, so existing settings will be destroyed.
+ *
+ * @since bbPress (r3421)
+ * @uses bbp_get_default_options() To get default options
+ * @uses delete_option() Removes default options
+ * @uses do_action() Calls 'bbp_delete_options'
+ */
+function bbp_delete_options() {
+
+	// Add default options
+	foreach ( array_keys( bbp_get_default_options() ) as $key )
+		delete_option( $key );
+
+	// Allow previously activated plugins to append their own options.
+	do_action( 'bbp_delete_options' );
+}
+
+/**
+ * Add filters to each bbPress option and allow them to be overloaded from
+ * inside the $bbp->options array.
+ *
+ * @since bbPress (r3451)
+ * @uses bbp_get_default_options() To get default options
+ * @uses add_filter() To add filters to 'pre_option_{$key}'
+ * @uses do_action() Calls 'bbp_add_option_filters'
+ */
+function bbp_setup_option_filters() {
+
+	// Add filters to each bbPress option
+	foreach ( array_keys( bbp_get_default_options() ) as $key )
+		add_filter( 'pre_option_' . $key, 'bbp_pre_get_option' );
+
+	// Allow previously activated plugins to append their own options.
+	do_action( 'bbp_setup_option_filters' );
+}
+
+/**
+ * Filter default options and allow them to be overloaded from inside the
+ * $bbp->options array.
+ *
+ * @since bbPress (r3451)
+ * @param bool $value Optional. Default value false
+ * @return mixed false if not overloaded, mixed if set
+ */
+function bbp_pre_get_option( $value = '' ) {
+
+	// Remove the filter prefix
+	$option = str_replace( 'pre_option_', '', current_filter() );
+
+	// Check the options global for preset value
+	if ( isset( bbpress()->options[$option] ) )
+		$value = bbpress()->options[$option];
+
+	// Always return a value, even if false
+	return $value;
+}
+
+/** Active? *******************************************************************/
+
+/**
+ * Checks if favorites feature is enabled.
+ *
+ * @since bbPress (r2658)
+ * @param $default bool Optional.Default value true
+ * @uses get_option() To get the favorites option
+ * @return bool Is favorites enabled or not
+ */
+function bbp_is_favorites_active( $default = 1 ) {
+	return (bool) apply_filters( 'bbp_is_favorites_active', (bool) get_option( '_bbp_enable_favorites', $default ) );
+}
+
+/**
+ * Checks if subscription feature is enabled.
+ *
+ * @since bbPress (r2658)
+ * @param $default bool Optional.Default value true
+ * @uses get_option() To get the subscriptions option
+ * @return bool Is subscription enabled or not
+ */
+function bbp_is_subscriptions_active( $default = 1 ) {
+	return (bool) apply_filters( 'bbp_is_subscriptions_active', (bool) get_option( '_bbp_enable_subscriptions', $default ) );
+}
+
+/**
+ * Are topic tags allowed
+ *
+ * @since bbPress (r4097)
+ * @param $default bool Optional. Default value true
+ * @uses get_option() To get the allow tags
+ * @return bool Are tags allowed?
+ */
+function bbp_allow_topic_tags( $default = 1 ) {
+	return (bool) apply_filters( 'bbp_allow_topic_tags', (bool) get_option( '_bbp_allow_topic_tags', $default ) );
+}
+
+/**
+ * Are topic and reply revisions allowed
+ *
+ * @since bbPress (r3412)
+ * @param $default bool Optional. Default value true
+ * @uses get_option() To get the allow revisions
+ * @return bool Are revisions allowed?
+ */
+function bbp_allow_revisions( $default = 1 ) {
+	return (bool) apply_filters( 'bbp_allow_revisions', (bool) get_option( '_bbp_allow_revisions', $default ) );
+}
+
+/**
+ * Is the anonymous posting allowed?
+ *
+ * @since bbPress (r2659)
+ * @param $default bool Optional. Default value
+ * @uses get_option() To get the allow anonymous option
+ * @return bool Is anonymous posting allowed?
+ */
+function bbp_allow_anonymous( $default = 0 ) {
+	return apply_filters( 'bbp_allow_anonymous', (bool) get_option( '_bbp_allow_anonymous', $default ) );
+}
+
+/**
+ * Is this forum available to all users on all sites in this installation?
+ *
+ * @since bbPress (r3378)
+ * @param $default bool Optional. Default value false
+ * @uses get_option() To get the global access option
+ * @return bool Is global access allowed?
+ */
+function bbp_allow_global_access( $default = 1 ) {
+	return (bool) apply_filters( 'bbp_allow_global_access', (bool) get_option( '_bbp_allow_global_access', $default ) );
+}
+
+/**
+ * Is this forum available to all users on all sites in this installation?
+ *
+ * @since bbPress (r4294)
+ * @param $default string Optional. Default value empty
+ * @uses get_option() To get the default forums role option
+ * @return string The default forums user role
+ */
+function bbp_get_default_role( $default = 'bbp_participant' ) {
+	return apply_filters( 'bbp_get_default_role', get_option( '_bbp_default_role', $default ) );
+}
+
+/**
+ * Use the WordPress editor if available
+ *
+ * @since bbPress (r3386)
+ * @param $default bool Optional. Default value true
+ * @uses get_option() To get the WP editor option
+ * @return bool Use WP editor?
+ */
+function bbp_use_wp_editor( $default = 1 ) {
+	return (bool) apply_filters( 'bbp_use_wp_editor', (bool) get_option( '_bbp_use_wp_editor', $default ) );
+}
+
+/**
+ * Use WordPress's oEmbed API
+ *
+ * @since bbPress (r3752)
+ * @param $default bool Optional. Default value true
+ * @uses get_option() To get the oEmbed option
+ * @return bool Use oEmbed?
+ */
+function bbp_use_autoembed( $default = 1 ) {
+	return (bool) apply_filters( 'bbp_use_autoembed', (bool) get_option( '_bbp_use_autoembed', $default ) );
+}
+
+/**
+ * Get the current theme package ID
+ *
+ * @since bbPress (r3829)
+ * @param $default string Optional. Default value 'default'
+ * @uses get_option() To get the subtheme option
+ * @return string ID of the subtheme
+ */
+function bbp_get_theme_package_id( $default = 'default' ) {
+	return apply_filters( 'bbp_get_theme_package_id', get_option( '_bbp_theme_package_id', $default ) );
+}
+
+/**
+ * Output the maximum length of a title
+ *
+ * @since bbPress (r3246)
+ * @param $default bool Optional. Default value 80
+ */
+function bbp_title_max_length( $default = 80 ) {
+	echo bbp_get_title_max_length( $default );
+}
+	/**
+	 * Return the maximum length of a title
+	 *
+	 * @since bbPress (r3246)
+	 * @param $default bool Optional. Default value 80
+	 * @uses get_option() To get the maximum title length
+	 * @return int Is anonymous posting allowed?
+	 */
+	function bbp_get_title_max_length( $default = 80 ) {
+		return (int) apply_filters( 'bbp_get_title_max_length', (int) get_option( '_bbp_title_max_length', $default ) );
+	}
+
+/**
+ * Output the grop forums root parent forum id
+ *
+ * @since bbPress (r3575)
+ * @param $default int Optional. Default value
+ */
+function bbp_group_forums_root_id( $default = 0 ) {
+	echo bbp_get_group_forums_root_id( $default );
+}
+	/**
+	 * Return the grop forums root parent forum id
+	 *
+	 * @since bbPress (r3575)
+	 * @param $default bool Optional. Default value 0
+	 * @uses get_option() To get the root group forum ID
+	 * @return int The post ID for the root forum
+	 */
+	function bbp_get_group_forums_root_id( $default = 0 ) {
+		return (int) apply_filters( 'bbp_get_group_forums_root_id', (int) get_option( '_bbp_group_forums_root_id', $default ) );
+	}
+
+/**
+ * Checks if BuddyPress Group Forums are enabled
+ *
+ * @since bbPress (r3575)
+ * @param $default bool Optional. Default value true
+ * @uses get_option() To get the group forums option
+ * @return bool Is group forums enabled or not
+ */
+function bbp_is_group_forums_active( $default = 1 ) {
+	return (bool) apply_filters( 'bbp_is_group_forums_active', (bool) get_option( '_bbp_enable_group_forums', $default ) );
+}
+
+/**
+ * Checks if Akismet is enabled
+ *
+ * @since bbPress (r3575)
+ * @param $default bool Optional. Default value true
+ * @uses get_option() To get the Akismet option
+ * @return bool Is Akismet enabled or not
+ */
+function bbp_is_akismet_active( $default = 1 ) {
+	return (bool) apply_filters( 'bbp_is_akismet_active', (bool) get_option( '_bbp_enable_akismet', $default ) );
+}
+
+/** Slugs *********************************************************************/
+
+/**
+ * Return the root slug
+ *
+ * @since bbPress (r3759)
+ * @return string
+ */
+function bbp_get_root_slug( $default = 'forums' ) {
+	return apply_filters( 'bbp_get_root_slug', get_option( '_bbp_root_slug', $default ) );
+}
+
+/**
+ * Are we including the root slug in front of forum pages?
+ *
+ * @since bbPress (r3759)
+ * @return bool
+ */
+function bbp_include_root_slug( $default = 1 ) {
+	return (bool) apply_filters( 'bbp_include_root_slug', (bool) get_option( '_bbp_include_root', $default ) );
+}
+
+/**
+ * Maybe return the root slug, based on whether or not it's included in the url
+ *
+ * @since bbPress (r3759)
+ * @return string
+ */
+function bbp_maybe_get_root_slug() {
+	$retval = '';
+
+	if ( bbp_get_root_slug() && bbp_include_root_slug() )
+		$retval = trailingslashit( bbp_get_root_slug() );
+
+	return apply_filters( 'bbp_maybe_get_root_slug', $retval );
+}
+
+/**
+ * Return the single forum slug
+ *
+ * @since bbPress (r3759)
+ * @return string
+ */
+function bbp_get_forum_slug( $default = 'forum' ) {;
+	return apply_filters( 'bbp_get_root_slug', bbp_maybe_get_root_slug() . get_option( '_bbp_forum_slug', $default ) );
+}
+
+/**
+ * Return the topic archive slug
+ *
+ * @since bbPress (r3759)
+ * @return string
+ */
+function bbp_get_topic_archive_slug( $default = 'topics' ) {
+	return apply_filters( 'bbp_get_topic_archive_slug', get_option( '_bbp_topic_archive_slug', $default ) );
+}
+
+/**
+ * Return the single topic slug
+ *
+ * @since bbPress (r3759)
+ * @return string
+ */
+function bbp_get_topic_slug( $default = 'topic' ) {
+	return apply_filters( 'bbp_get_topic_slug', bbp_maybe_get_root_slug() . get_option( '_bbp_topic_slug', $default ) );
+}
+
+/**
+ * Return the topic-tag taxonomy slug
+ *
+ * @since bbPress (r3759)
+ * @return string
+ */
+function bbp_get_topic_tag_tax_slug( $default = 'topic-tag' ) {
+	return apply_filters( 'bbp_get_topic_tag_tax_slug', bbp_maybe_get_root_slug() . get_option( '_bbp_topic_tag_slug', $default ) );
+}
+
+/**
+ * Return the single reply slug (used mostly for editing)
+ *
+ * @since bbPress (r3759)
+ * @return string
+ */
+function bbp_get_reply_slug( $default = 'reply' ) {
+	return apply_filters( 'bbp_get_reply_slug', bbp_maybe_get_root_slug() . get_option( '_bbp_reply_slug', $default ) );
+}
+
+/**
+ * Return the single user slug
+ *
+ * @since bbPress (r3759)
+ * @return string
+ */
+function bbp_get_user_slug( $default = 'user' ) {
+	return apply_filters( 'bbp_get_user_slug', bbp_maybe_get_root_slug() . get_option( '_bbp_user_slug', $default ) );
+}
+
+/**
+ * Return the single user favorites slug
+ *
+ * @since bbPress (r4187)
+ * @return string
+ */
+function bbp_get_user_favorites_slug( $default = 'favorites' ) {
+	return apply_filters( 'bbp_get_user_favorites_slug', get_option( '_bbp_user_favs_slug', $default ) );
+}
+
+/**
+ * Return the single user subscriptions slug
+ *
+ * @since bbPress (r4187)
+ * @return string
+ */
+function bbp_get_user_subscriptions_slug( $default = 'subscriptions' ) {
+	return apply_filters( 'bbp_get_user_subscriptions_slug', get_option( '_bbp_user_subs_slug', $default ) );
+}
+
+/**
+ * Return the topic view slug
+ *
+ * @since bbPress (r3759)
+ * @return string
+ */
+function bbp_get_view_slug( $default = 'view' ) {
+	return apply_filters( 'bbp_get_view_slug', bbp_maybe_get_root_slug() . get_option( '_bbp_view_slug', $default ) );
+}
+
+/** Legacy ********************************************************************/
+
+/**
+ * Checks if there is a previous BuddyPress Forum configuration
+ *
+ * @since bbPress (r3790)
+ * @param $default string Optional. Default empty string
+ * @uses get_option() To get the old bb-config.php location
+ * @return string The location of the bb-config.php file, if any
+ */
+function bbp_get_config_location( $default = '' ) {
+	return apply_filters( 'bbp_get_config_location', get_option( 'bb-config-location', $default ) );
+}